pemensik pushed to dnsmasq (f27). "Do not include stdio.h before dnsmasq.h (..more)"

From d528970d82e8db95c8620b7dd072c406148e1704 Mon Sep 17 00:00:00 2001
From: Petr Menšík <pemensik(a)redhat.com&gt;
Date: Oct 02 2017 15:25:16 +0000
Subject: Do not include stdio.h before dnsmasq.h


We define some constants in dnsmasq.h, which have an influence on
stdio.h. So do not include stdio.h before dnsmasq.h.

Signed-off-by: Petr Menšík <pemensik(a)redhat.com&gt;

---

diff --git a/dnsmasq-2.77-stdio.h.patch b/dnsmasq-2.77-stdio.h.patch
new file mode 100644
index 0000000..dc53025
--- /dev/null
+++ b/dnsmasq-2.77-stdio.h.patch
@@ -0,0 +1,44 @@
+From b476faf1c4f96c093ea1a8a0c824dea9f55b665f Mon Sep 17 00:00:00 2001
+From: Christian Hesse <list(a)eworm.de&gt;
+Date: Mon, 25 Sep 2017 17:36:24 +0100
+Subject: [PATCH] Do not include stdio.h before dnsmasq.h
+
+We define some constants in dnsmasq.h, which have an influence on
+stdio.h. So do not include stdio.h before dnsmasq.h.
+---
+ src/dnsmasq.h | 6 ++++++
+ src/helper.c  | 1 -
+ 2 files changed, 6 insertions(+), 1 deletion(-)
+
+diff --git a/src/dnsmasq.h b/src/dnsmasq.h
+index 7a18898..421488b 100644
+--- a/src/dnsmasq.h
++++ b/src/dnsmasq.h
+@@ -16,6 +16,12 @@
+ 
+ #define COPYRIGHT "Copyright (c) 2000-2016 Simon Kelley"
+ 
++/* We do defines that influence behavior of stdio.h, so complain
++   if included too early. */
++#ifdef _STDIO_H
++#  error "Header file stdio.h included too early!"
++#endif 
++
+ #ifndef NO_LARGEFILE
+ /* Ensure we can use files >2GB (log files may grow this big) */
+ #  define _LARGEFILE_SOURCE 1
+diff --git a/src/helper.c b/src/helper.c
+index 4fffa27..68ce9a7 100644
+--- a/src/helper.c
++++ b/src/helper.c
+@@ -14,7 +14,6 @@
+    along with this program.  If not, see <http://www.gnu.org/licenses/>;.
+ */
+ 
+-#include <stdio.h>
+ #include "dnsmasq.h"
+ 
+ #ifdef HAVE_SCRIPT
+-- 
+2.9.5
+
diff --git a/dnsmasq.spec b/dnsmasq.spec
index ffd75ec..7e861f3 100644
--- a/dnsmasq.spec
+++ b/dnsmasq.spec
@@ -31,6 +31,7 @@ Patch6:         dnsmasq-2.77-CVE-2017-14496.patch
 Patch7:         dnsmasq-2.77-CVE-2017-14495.patch
 Patch8:         dnsmasq-2.77-misc-cleanups.patch
 Patch9:         dnsmasq-2.77-CVE-2017-14491-2.patch
+Patch10:        dnsmasq-2.77-stdio.h.patch
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
@@ -74,6 +75,7 @@ query/remove a DHCP server's leases.
 %patch7 -p1 -b .CVE-2017-14495
 %patch8 -p1 -b .misc-cleanups
 %patch9 -p1 -b .CVE-2017-14491-2
+%patch10 -p1 -b .stdio.h
 
 # use /var/lib/dnsmasq instead of /var/lib/misc
 for file in dnsmasq.conf.example man/dnsmasq.8 man/es/dnsmasq.8 src/config.h; do
@@ -168,6 +170,7 @@ rm -rf $RPM_BUILD_ROOT
 - Security fix, CVE-2017-14496, Integer underflow in DNS response creation
 - Security fix, CVE-2017-14495, OOM in DNS response creation
 - Misc code cleanups arising from Google analysis
+- Do not include stdio.h before dnsmasq.h
 
 * Thu Sep 14 2017 Petr Menšík <pemensik(a)redhat.com&gt; - 2.77-7
 - Fix CVE-2017-13704


	https://src.fedoraproject.org/rpms/dnsmasq/c/d528970d82e8db95c8620b7dd072...